3014-100 datasheet, PDF - EEWORLD Datasheet

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3014-100: Description0MHz - 1250MHz RF/MICROWAVE VARIABLE ATTENUATOR, 0.5dB INSERTION LOSS-MAX; CategoryWireless rf/communication Radio frequency and microwave; File Size191KB，2 Pages; ManufacturerCobham Semiconductor Solutions

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3014-100 Overview

0MHz - 1250MHz RF/MICROWAVE VARIABLE ATTENUATOR, 0.5dB INSERTION LOSS-MAX

3014-100 Parametric

Parameter Name	Attribute value
Is it Rohs certified?	incompatible
Maker	Cobham Semiconductor Solutions
Reach Compliance Code	unknown
Other features	SMA-F, HIGH RELIABILITY
Nominal attenuation	100 dB
Characteristic impedance	50 Ω
structure	COAXIAL
Maximum input power (CW)	30 dBm
Maximum insertion loss	0.5 dB
Maximum operating frequency	1250 MHz
Minimum operating frequency
Maximum operating temperature	65 °C
Minimum operating temperature	-40 °C
RF/Microwave Device Types	VARIABLE ATTENUATOR
Maximum voltage standing wave ratio	1.3
Base Number Matches	1

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Variable Attenuators

Models 3003, 3006, 3007, 3010, & 3014 dc to 2.5 GHz

Manual Step, Ruggedized SMA Connectors

1 Watt

Specifications

NOMINAL IMPEDANCE: 50

FREQUENCY RANGE:

Models 3006, 3014:

dc to 1.25 GHz

Models 3003, 3007, 3010:

dc to 2.5 GHz

INCREMENTAL ATTENUATION RANGE/STEPS:

Model 3003:

0-70 dB in 10 dB steps

Model 3006:

0-100 dB in 10 dB steps

Model 3007:

0-10 dB in 1 dB steps

Model 3010:

0-70 dB in 1 dB steps

Model 3014:

0-110 dB in 1 dB steps

POWER COEFFICIENT:

< 0.006 dB/dB/watt

TEMPERATURE COEFFICIENT:

0.0004 dB/dB/ °C

TEMPERATURE RANGE:

Operating:

-40°C to +65°C

Non-Operating: -54°C to +85°C

ATTENUATION ACCURACY:

Model

3003

3006

3007

3010

Accuracy

+ 0.3 dB or 1% up to 60 dB

+ 2% to 70 dB

+ 0.3 dB or 1% up to 60 dB

+ 2% to 100 dB

+ 0.3 dB

+ 0.3 dB up to 10 dB

+ 0.3 dB or 1.5% to 60 dB

+ 2 % to 70 dB

+ 0.3 dB up to 10 dB

+ 0.3 dB or 1.5% to 60 dB

+ 3% to 110 dB

www.argosysales.com

800-542-4457

EXPRESS

Features

New Models -

Models 3053 & 3054 offer an extended

frequency range to 6 GHz.

Available

Express

Models:

3003-100

3010-100

Other models may be available for Express delivery.

High Reliability -

Repeatability better than 0.1 dB over

frequency range and life. Weinschel patented detent

mechanism, tested to 1,000,000 operations at +75°C,

operates dependably even down to -40°C.

Product Uniformity -

High volume fabrication tech-

niques, including injection molding, stamping,

broaching and thick film printing ensure a cost effective

and uniform product.

Low Frequency Sensitivity -

Typically 0.1 to 0.2 dB up

to 2.5 GHz.

Shock Resistant -

100% spring contact system with-

stands mechanical and thermal shock and eliminates

the need for epoxy or solder.

Wide Selection -

Wide choice of attenuation ranges

and increments in standard stock models. Single and

dual drum configurations available.

Knob Included -

Knobs for both single and dual drum

models are included with every attenuator. Characters

are screened on the face of the knob insert which is

coated with a clear layer of epoxy for protection.

3014

Special Configurations

Some modifications to the basic configuration of the 3000

Series can be made during manufacturing. Examples of

these special configurations are shafts having special

lengths and ends; clockwise shaft rotation; modified mount-

ing arrangements; and provisions for add-on items such as

concentric potentiometer and ganged switches.

POWER RATING:

1 watts

average

@ 25°C ambient

temperature, derated linearly to 0 watts @ 65°C. 100 watts

peak

μsec

pulse width; 0.5 % duty cycle).

CONNECTOR:

SMA female connector per MIL-STD-348

interface dimensions - mate nondestructively with

MIL-C-39012 connector.

SHAFT ROTATION:

counter clockwise for increasing

attenuation

STEP ANGLE:

32.7°

DRUM CONFIGURATIONS:

Single Drum:

3003, 3006, 3007

Dual Drum:

3010, 3014

139

5305 Spectrum Drive, Frederick, MD 21703-7362

TEL: 301-846-9222, 800-638-2048

Fax: 301-846-9116

web: www.aeroflex.com/weinschel

email: weinschel-sales@aeroflex.com

Revision Date: 9/30/2012

3014-100 Related Products

	3014-100	3003-100	3006-100
Description	0MHz - 1250MHz RF/MICROWAVE VARIABLE ATTENUATOR, 0.5dB INSERTION LOSS-MAX	0MHz - 2500MHz RF/MICROWAVE VARIABLE ATTENUATOR, 0.3dB INSERTION LOSS-MAX	0MHz - 1250MHz RF/MICROWAVE VARIABLE ATTENUATOR, 0.2dB INSERTION LOSS-MAX
Is it Rohs certified?	incompatible	incompatible	incompatible
Maker	Cobham Semiconductor Solutions	Cobham Semiconductor Solutions	Cobham Semiconductor Solutions
Reach Compliance Code	unknown	unknown	unknown
Other features	SMA-F, HIGH RELIABILITY	SMA-F, HIGH RELIABILITY, I/P POWER-MAX(PEAK)=100W	SMA-F, HIGH RELIABILITY
Nominal attenuation	100 dB	70 dB	100 dB
Characteristic impedance	50 Ω	50 Ω	50 Ω
structure	COAXIAL	COAXIAL	COAXIAL
Maximum input power (CW)	30 dBm	30 dBm	30 dBm
Maximum insertion loss	0.5 dB	0.3 dB	0.2 dB
Maximum operating frequency	1250 MHz	2500 MHz	1250 MHz
Maximum operating temperature	65 °C	65 °C	65 °C
Minimum operating temperature	-40 °C	-40 °C	-40 °C
RF/Microwave Device Types	VARIABLE ATTENUATOR	VARIABLE ATTENUATOR	VARIABLE ATTENUATOR
Maximum voltage standing wave ratio	1.3	1.2	1.2
Base Number Matches	1	1	1

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